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KCT to CON: distance & flight time
Koggala (Koggala Airport) → Concord NH (Concord Municipal Airport)
8,608 mi
13,853 km · 7,480 nm
17h 21m
estimated nonstop flight time
-9.5h
time difference · heading northwest
See live KCT→CON fares Phone-only fares on this route — call free
Flight time details
8,608 miles nonstop takes roughly 17h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KCT — Koggala Airport · Koggala, Sri Lanka
- CON — Concord Municipal Airport · Concord NH, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KCT
- HRI · Mattala Rajapaksa International Airport59 mi away
- RML · Colombo Ratmalana Airport65 mi away
- WRZ · Weerawila Airport65 mi away
- CMB · Bandaranaike International Colombo Airport87 mi away
Near CON
Frequently asked questions
How far is KCT from CON?
The flight distance from Koggala (KCT) to Concord NH (CON) is 8,608 miles (13,853 km, 7,480 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KCT to CON?
A nonstop flight takes about 17h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Koggala and Concord NH?
Concord NH is 9.5 hours behind Koggala.
What is the cheapest way to fly from KCT to CON?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCT–CON that never appear on search engines, with no booking fees.